Tack > Tack > Martingales Berlin Custom Leather German Martingale with Barrel Reins sku: H848 Price $69.99 QTY Add To Cart + Add To Wishlist Description Size Chart Reviews BERLIN CUSTOM LEATHER 5/8" x 8' Barrel Style Reins Comes with Neck Strap Made from Hermann Oak Harness Leather helps teach proper head set No size chart for this product.